package com.xzy.service;

public class BookServiceVip implements BookService {

    //属性
    public String name;
    int age;
    private String sex;
    private String address;
    //构造方法

    public BookServiceVip() {
    }

    public BookServiceVip(String name) {
        this.name = name;
    }

    public BookServiceVip(String name, int age, String sex, String address) {
        this.name = name;
        this.age = age;
        this.sex = sex;
        this.address = address;
    }

    @Override
    public void save() {
        System.out.println("BookServiceVip.....save");
    }

    public void fun() {
        System.out.println("BookServiceVip.....save");
    }
}
